package YinHnag;

public class Work4 {
    public static void main(String[] args) {
        Work1.BankService cashWithdrawal = new Work2.CashWithdrawalService();
        cashWithdrawal.processTransaction();

        Work1.BankService wealthManagement = new Work3.WealthManagementService();
        wealthManagement.processTransaction();
    }
}